At one extreme end of the spectrum of enlightened architecture, there are the Earthships and other forms of biotecture that are the subject of several earlier posts. These amazing houses, built mostly of recycled material, are eco-friendly, affordable, and aesthetically pleasing. Most importantly, they maximize human potential and freedom in the sense that they enable their inhabitants to live self-sufficient lives, free from the chains of mortgages, commuting costs, and utility bills. Here is a photo of the interior of one Earthship. At the other extreme end of the spectrum of enlightened architecture, there are cages, slightly larger than coffins,…